2992343 has 8 divisors (see below), whose sum is σ = 3063600. Its totient is φ = 2922048.

The previous prime is 2992333. The next prime is 2992361. The reversal of 2992343 is 3432992.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2992343 - 2⁶ = 2992279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2992333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12953 + ... + 13181.

It is an arithmetic number, because the mean of its divisors is an integer number (382950).

2^2992343 is an apocalyptic number.

2992343 is a deficient number, since it is larger than the sum of its proper divisors (71257).

2992343 is a wasteful number, since it uses less digits than its factorization.

2992343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481.

The product of its digits is 11664, while the sum is 32.

The square root of 2992343 is about 1729.8390098503. The cubic root of 2992343 is about 144.1021491007.

The spelling of 2992343 in words is "two million, nine hundred ninety-two thousand, three hundred forty-three".